The educator expense deduction lets qualifying K–12 teachers and other school staff subtract up to $350 of unreimbursed classroom spending from their income for the 2026 tax year. It’s an above-the-line adjustment, so you can take it whether you use the standard deduction or itemize. Starting in 2026, educators who itemize also get a separate option to deduct qualifying expenses on Schedule A with no dollar cap, which matters for teachers who spend well beyond $350.
Who Qualifies as an Eligible Educator
You qualify if you work as a K–12 teacher, instructor, counselor, principal, or aide for at least 900 hours during the school year at a school that provides elementary or secondary education under your state’s law.1Office of the Law Revision Counsel. 26 USC 62 – Adjusted Gross Income Defined The “under state law” language does real work. Private, parochial, and religious schools count, as long as the state recognizes them as providing K–12 education.2Internal Revenue Service. Topic No. 458, Educator Expense Deduction
The 900-hour threshold is where part-time educators and substitutes get tripped up. Full-time staff at a qualifying school clear it easily. If you substitute across multiple schools, your combined hours still count as long as each school qualifies. College and university professors are excluded entirely, no matter how many hours they work or how much they spend on classroom supplies.
Homeschool parents generally don’t qualify. The statute requires you to work in “a school,” and most states don’t classify a home-education setting as a school for this purpose. If your state does recognize your homeschool as a school under its education laws, the deduction could apply, but that’s unusual.
Expenses That Qualify
You can deduct the cost of books, supplies, and supplementary classroom materials you paid for out of pocket. Computer equipment counts too, along with related software and services you use for instruction.2Internal Revenue Service. Topic No. 458, Educator Expense Deduction
Professional development course fees also qualify when the courses relate to the curriculum you teach or the students you work with.1Office of the Law Revision Counsel. 26 USC 62 – Adjusted Gross Income Defined The deduction covers the course fees themselves, not travel, lodging, or meals associated with attending them.
The IRS also allows educators to deduct personal protective equipment, disinfectant, hand sanitizer, face masks, and disposable gloves used to prevent the spread of infectious disease in the classroom. This safe harbor was established during the COVID-19 pandemic and remains part of IRS guidance, with no expiration date specified.3Internal Revenue Service. Rev. Proc. 2021-15
Expenses That Don’t Qualify
Health and physical education courses have a specific carve-out. If you teach PE or health, only athletic supplies qualify. Non-athletic supplies for those courses are excluded.2Internal Revenue Service. Topic No. 458, Educator Expense Deduction A set of basketballs counts; general classroom supplies for a health lecture don’t.
Anything your school already reimbursed is excluded. Less obvious: expenses paid with tax-free funds from a Coverdell education savings account, distributions from a 529 plan, or interest from Series EE or Series I savings bonds that you excluded from income all reduce the amount you can deduct, dollar for dollar.2Internal Revenue Service. Topic No. 458, Educator Expense Deduction This catches some educators off guard when they use several education-related tax benefits in the same year.
Home office costs and commuting expenses are also off the table for this deduction.
How Much You Can Deduct in 2026
For the 2026 tax year, the above-the-line educator expense deduction is $350 per qualifying educator, up from $300 in prior years.4Internal Revenue Service. Rev. Proc. 2025-32 Married couples filing jointly can claim up to $700 if both spouses independently meet the eligibility requirements, but neither spouse can exceed $350.
The New Uncapped Itemized Option
The One Big Beautiful Bill Act, signed into law on July 4, 2025, created a second path for educators starting in 2026. Qualifying classroom expenses can also be deducted as an itemized deduction on Schedule A, with no dollar cap and no requirement to exceed 2% of adjusted gross income. This is separate from the $350 above-the-line deduction and only helps if you itemize rather than take the standard deduction.
It matters most for educators who spend significantly more than $350 a year out of pocket and who already itemize because of mortgage interest, state taxes, or charitable contributions. If you spend $2,000 on classroom supplies and your other itemized deductions already exceed the standard deduction, you can deduct the full $2,000 on Schedule A rather than being capped at $350.
Which Path to Choose
Most educators will still use the above-the-line deduction. It’s simpler, available regardless of whether you itemize, and reduces your adjusted gross income, which can help you qualify for other tax benefits that phase out at higher income levels. The itemized route only wins when your total classroom spending is high and your other itemized deductions are already large enough to make Schedule A worthwhile. A teacher spending $400 a year who takes the standard deduction should stick with the $350 above-the-line adjustment.
How to Claim It
For the above-the-line deduction, report your total qualifying expenses on Schedule 1 (Form 1040), line 11.5Internal Revenue Service. Schedule 1 (Form 1040) – Additional Income and Adjustments to Income Attach Schedule 1 to your Form 1040, 1040-SR, or 1040-NR when you file.2Internal Revenue Service. Topic No. 458, Educator Expense Deduction The amount flows to your 1040 and reduces your adjusted gross income before you choose between the standard deduction and itemizing.
If you’re using the itemized deduction path for amounts above $350, those expenses go on Schedule A instead. You cannot claim the same dollar of spending on both Schedule 1 and Schedule A. In practice, an educator with $2,000 in qualifying expenses who chooses to itemize would typically put the full amount on Schedule A and skip the above-the-line deduction, though the optimal approach depends on your overall tax situation.
You can file electronically through any authorized e-filing software or mail a paper return. The deduction doesn’t require a separate form beyond what you’d already file.
Keeping Records
Save your receipts, bank statements, and any school documentation confirming your expenses weren’t reimbursed. The IRS recommends keeping these records for at least three years after you file the return claiming the deduction, which matches the standard audit window.6Internal Revenue Service. How Long Should I Keep Records
Organize receipts by category during the school year rather than scrambling at tax time. A folder or spreadsheet noting each purchase, the date, the amount, and how the item was used in the classroom makes an audit response trivial. For educators planning to use the new itemized deduction with larger amounts, thorough documentation matters more, since the IRS is more likely to scrutinize a $3,000 classroom expense claim than a $350 one.
State Educator Tax Benefits
A handful of states offer their own educator expense credits or supplemental deductions on top of the federal benefit. These range from roughly $100 to $500 in most states that offer them, though a few allow deductions of several thousand dollars. Most states don’t provide any additional educator-specific tax break beyond what flows through from the federal return. Check your state’s income tax instructions or department of revenue website to see if a separate benefit exists where you live.